We have some problems with dingaling. When call from SIP to GTALK, the connection is established, but clients do not hear each other. During connection comes message: <iq type="error" to="alex.gusak@gmail.com/gtalk37B4CA2D" id="304" from="Gennadiy.Lunkov@gmail.com/Talk.v105176AFA53"> <session type="transport-info" id="4768150905" initiator="alex.gusak@gmail.com/gtalk37B4CA2D" xmlns="http://www.google.com/session"> <transport xmlns="http://www.google.com/transport/p2p"> <info_element name="caller_id_number" value="alex_gusak" xmlns="http://www.freeswitch.org/jie"></info_element> <info_element name="caller_id_name" value="Alex" xmlns="http://www.freeswitch.org/jie"></info_element> <candidate name="rtp" address="X.X.X.X" port="17762" username="XXXXXXX" password="XXXXXXXX" preference="1.0" protocol="udp" type="local" network="0" generation="0"></candidate> </transport> </session> <error code="501" type="cancel"> <feature-not-implemented xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"></feature-not-implemented> </error> </iq> Jingle profile looks like this: <profile type="client"> <param name="name" value="gmail.com"/> <param name="login" value="alex.gusak@gmail.com/gtalk"/> <param name="password" value="XXXXXXXXXX"/> <param name="server" value="talk.google.com"/> <param name="context" value="from_google"/> <param name="dialplan" value="XML"/> <param name="message" value="FreeSwitch"/> <param name="rtp-ip" value="X.X.X.X"/> <param name="auto-login" value="true"/> <param name="auto-reply" value="Press"/> <param name="use-rtp-timer" value="true"/> <param name="sasl" value="plain"/> <param name="tls" value="true"/> <param name="vad" value="both"/> <param name="exten" value="100"/> </profile> Dialplan: <extension name="out"> <condition field="source" expression="mod_sofia"/> <condition field="destination_number" expression="^(.*)$"> <action application="bridge" data="dingaling/gmail.com/gennadiy.lunkov@gmail.com"/> </condition> </extension> FreeSWITCH has public IP. Where could be the problem? -- Alex Gusak